Medical TDH39 headset horn with high quality

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Price:RUB 1,858.18
Price in USD:Details

Quantity:


Product Overview

Description

 

Product Description

 

High Quality horn for TDH39 headsets

 

Paremeter

IMP10Ω±15%  4000HZ 1W
DCR9.6Ω±10%
Buzz and rattleMust be normal Sine wave 4V 2.2UF/100V  AT1100Hz-20KHz
Resonant freq of1100±20% Hz (Without baffle)
S.P.LMean value at 90±3DB 3K.5K.7K.9K HZ avergeAt 1W/1m
Freq responseFO-10KHz
Rated freq rangeFO-10KHz Max deviation-10DB
Rated power input5W
Max power input10W
Distortion5% Max
Cold test-25±3°c  16H
Heat test70±2°c  20-50%RH   16H
Humidity&Heat test40±2°c  90-95%RH   96H
Flux densityGS
Total flux 
Magnet 
Weight20G
Cone paper&V.C size14Φ 10Ω    SV line    alumina barrier

 

 

 

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FAQ

 

1. Are you a manufacturer?

Yes , we are manufacturer and exporter, we have our own factory for more than 10years.

 

2. Whats the warranty for the products?

As usual, it should be 1year guarantee.

 

3. Can I got the free sample?

Sample is available, but not free, the client have to pay for it.

 

4. Whats the payment term for orders?

We accept the payment as T/T, Western union, Paypal.

 

5. Whats the lead time for the order?

As usual, the order should be delivery in 1 week after the payment received.

 

6. Do you accept the OEM order?

Yes, OEM is available, but the mini order should be 200sets.

 

7. Do you have CE certificate?

Yes, we have the ISO13485 and CE certification.

 

8. What are your shipping ways?

By sea, by air and by Express(DHL, Fedex, UPS, TNT, EMS etc)

 

9. Will you provide the after-sale service?

Yes, of course, we offering the professional maintenance service and ensure the quality.

 

10. Could you supply the customize service for the audiometer booth.

Yes , customized size is available for the audiometer room .

 

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